Acer P1166 - Manual (Page 90)

P1166 / P1266 / P1266i / P1166P / P1266P Confidential 5-
Temp LED Lamp LED
Power LED Up Button
5-5 Waveform Download
1.Hold on the “up” button, then plug power
cord in, the Power LED light on red,after
about 5 seconds, it turns to blue and Temp
LED will flash for 4 seconds. After that, the
Temp LED and Lamp LED light on red, and
Power LED lights blue.
2. Re-plug in power cord and turn on this
projector. If the image is steady, the process
is completed.
Note: When the Lamp Driver is changed,
you must download the Lamp Driver
Waveform.